SAP ABAP Class CL_POS_PCA_SECURITY (Security Payment Card Numbers)

Hierarchy

☛ SAP_APPL (Software Component) Logistics and Accounting
   ⤷ SD-POS (Application Component) POS Interface
     ⤷ WPOS_SFWS_PCA_SECURITY (Package) Switch for IS-R: POS interface

Properties

Class	CL_POS_PCA_SECURITY
Short Description	Security Payment Card Numbers
Super Class
Instantiability of a Class	2	Public
Final	☐

General Data

Message Class
Program status
Category	0
Package	WPOS_SFWS_PCA_SECURITY	Switch for IS-R: POS interface
Created	20090505	SAP
Last change	20100310	SAP
Shared Memory-enabled	☐
Fixed point arithmetic	☑
Unicode checks active	☑

Forward declarations

Class CL_POS_PCA_SECURITY has no forward declaration.

Interfaces

Class CL_POS_PCA_SECURITY has no interface implemented.

Friends

Class CL_POS_PCA_SECURITY has no friend class.

Attributes

#	Attribute	Level	Visibility	Read only	Typing	Associated Type	Initial Value	Description	Created on
1	CCINS_SECURITY_BUFFER	Static Attribute	Protected	☐	Type reference (TYPE)	TT_CCINS_SECURITY		Table Type Security Settings Credit Card Institute	20090505
2	CCSEC_CCNUM_DECRYPTION	Instance attribute	Public	☐	Type reference (TYPE)	FUNCNAME	'CCSEC_CCNUM_DECRYPTION'	Function name	20090505
3	CCSEC_CCNUM_ENCRYPT	Instance attribute	Public	☐	Type reference (TYPE)	FUNCNAME	'CCSEC_CCNUM_ENCRYPT'	Function name	20090505
4	CCSEC_CCNUM_MASKING	Instance attribute	Public	☐	Type reference (TYPE)	FUNCNAME	'CCSEC_CCNUM_MASKING'	Function name	20090505
5	CCSEC_CCNUM_SHOW_UNMASKED	Instance attribute	Public	☐	Type reference (TYPE)	FUNCNAME	'CCSEC_CCNUM_SHOW_UNMASKED'	Function name	20090505
6	CCSEC_CCNUM_STORE_ENCRYPTED	Instance attribute	Public	☐	Type reference (TYPE)	FUNCNAME	'CCSEC_CCNUM_STORE_ENCRYPTED'	Function name	20090505
7	CCSEC_CHECK_DISPLAY_ALLOWED	Instance attribute	Public	☐	Type reference (TYPE)	FUNCNAME	'CCSEC_CHECK_DISPLAY_ALLOWED'	Function name	20090505
8	CCSEC_FIND_ENTRIES_FOR_CCNUM	Instance attribute	Public	☐	Type reference (TYPE)	FUNCNAME	'CCSEC_FIND_ENTRIES_FOR_CCNUM'	Function name	20090505
9	CCSEC_READ_CUSTOMIZING	Instance attribute	Public	☐	Type reference (TYPE)	FUNCNAME	'CCSEC_READ_CUSTOMIZING'	Function name	20090505
10	FUNCTION_MISSING	Static Attribute	Protected	☐	Type reference (TYPE)	XFELD		Checkbox	20090505
11	GO_CO	Static Attribute	Protected	☐	Object reference (TYPE REF TO)	CL_POS_CONST		Constants	20090505
12	GO_ME	Static Attribute	Protected	☐	Object reference (TYPE REF TO)	CL_POS_PCA_SECURITY		Security Payment Card Numbers	20090505

Methods

#	Method	Level	Visibility	Method type	Description	Created on
1	CLASS_CONSTRUCTOR	Static method	Public	Constructor	CLASS_CONSTRUCTOR	20090505
2	CREATE_UUID	Instance method	Public	Method	Returns unique GUID	20090505
3	DECRYPT_CCNUM	Instance method	Public	Method	Decryption of Credit Card Numbers	20090505
4	GET_INSTANCE	Static method	Public	Method		20090505
5	MASK_CCNUM	Instance method	Public	Method	Credit Card Number Masking	20090505
6	READ_SECURITY_CUST	Instance method	Public	Method	Buffer Security Settings Credit Card Institute	20090505
7	STORE_ENCRYPTED_CCNUM	Instance method	Public	Method	Save Encrypted Credit Card Number	20090505

Events

Class CL_POS_PCA_SECURITY has no event.

Types

Class CL_POS_PCA_SECURITY has no local type.

Method Signatures

Method CLASS_CONSTRUCTOR Signature

Method CLASS_CONSTRUCTOR on class CL_POS_PCA_SECURITY has no parameter.
Method CLASS_CONSTRUCTOR on class CL_POS_PCA_SECURITY has no exception.

Method CREATE_UUID Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	EV_ERR_MSG	Call by reference	☐	Type reference (TYPE)	STRING			20090505
2	Exporting	EV_UUID_X16	Call by reference	☐	Type reference (TYPE)	SYSUUID_X16			20090505

Method CREATE_UUID on class CL_POS_PCA_SECURITY has no exception.

Method DECRYPT_CCNUM Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	E_CCNUM	Call by reference	☐	Type reference (TYPE)	POSKARNR		Payment Card Number	20090505
2	Exporting	E_CRYPTIC_HASH	Call by reference	☐	Type reference (TYPE)	CCSEC_CRYPTIC_HASH		Hash Value of Payment Card Number	20090505
3	Importing	I_ENCTYPE	Call by reference	☐	Type reference (TYPE)	CCSEC_ENCTYPE		Type of Encryption	20090505
4	Importing	I_GUID	Call by reference	☐	Type reference (TYPE)	CARD_GUID		GUID of a Payment Card	20090505

#	Exception	Resumable	Description	Created on
1	CX_POS_ERROR	☐	Exception Class Pos Interface	20090505

Method GET_INSTANCE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Returning	RO_INSTANCE	Value transfer	☐	Object reference (TYPE REF TO)	CL_POS_PCA_SECURITY		Security Payment Card Numbers	20090505

Method GET_INSTANCE on class CL_POS_PCA_SECURITY has no exception.

Method MASK_CCNUM Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	E_CCNUM_MASKED	Call by reference	☐	Type reference (TYPE)	POSKARNR		Payment Card Number	20090505
2	Importing	I_CCNUM	Call by reference	☐	Type reference (TYPE)	POSKARNR		Payment Card Number	20090505

#	Exception	Resumable	Description	Created on
1	CX_POS_ERROR	☐	Exception Class Pos Interface	20090505

Method READ_SECURITY_CUST Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	E_LOGMD	Call by reference	☐	Type reference (TYPE)	CCSEC_LOGMD		Logging of Access	20090505
2	Exporting	E_SECLV	Call by reference	☐	Type reference (TYPE)	CCSEC_SECLV		Security Level for Payment Card Numbers	20090505
3	Exporting	E_UNMBG	Call by reference	☐	Type reference (TYPE)	CCSEC_UNM_BEGIN		Number of Unmasked Places at Start	20090505
4	Exporting	E_UNMEN	Call by reference	☐	Type reference (TYPE)	CCSEC_UNM_END		Number of Unmasked Places at End	20090505
5	Exporting	E_XAUTH	Call by reference	☐	Type reference (TYPE)	CCSEC_XAUTH		Additional Authorization Check for Unmasked Display	20090505
6	Importing	I_CCINS	Call by reference	☐	Type reference (TYPE)	POSCCINS		Credit Card Institute	20090505

Method READ_SECURITY_CUST on class CL_POS_PCA_SECURITY has no exception.

Method STORE_ENCRYPTED_CCNUM Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	E_GUID	Call by reference	☐	Type reference (TYPE)	CARD_GUID		GUID of a Payment Card	20090505
2	Importing	I_CCNUM	Call by reference	☐	Type reference (TYPE)	POSKARNR		Payment Card Number	20090505
3	Importing	I_GUID	Call by reference	☐	Type reference (TYPE)	CARD_GUID		GUID of a Payment Card	20090505
4	Importing	I_TRY_REUSE	Call by reference	☐	Type reference (TYPE)	XFELD		Checkbox	20090505
5	Importing	I_UPDATE_TASK	Call by reference	☐	Type reference (TYPE)	XFELD	SPACE	Checkbox	20090505

#	Exception	Resumable	Description	Created on
1	CX_POS_ERROR	☐	Exception Class Pos Interface	20090505

History

Last changed by/on	SAP	20100310
SAP Release Created in	605